CN108758515A - The solar energy navigation light of automated cleaning - Google Patents
The solar energy navigation light of automated cleaning Download PDFInfo
- Publication number
- CN108758515A CN108758515A CN201810373457.5A CN201810373457A CN108758515A CN 108758515 A CN108758515 A CN 108758515A CN 201810373457 A CN201810373457 A CN 201810373457A CN 108758515 A CN108758515 A CN 108758515A
- Authority
- CN
- China
- Prior art keywords
- solar energy
- pedestal
- photovoltaic panel
- energy photovoltaic
- navigation light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000008450 motivation Effects 0.000 claims 1
- 238000007667 floating Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241001424688 Enceliopsis Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to aeronautical obstruction light field more particularly to the solar energy navigation lights of automated cleaning.The present invention includes pedestal, is hinged with solar energy photovoltaic panel by strut on pedestal, navigation light main body is equipped on pedestal, solar energy photovoltaic panel is electrically connected with navigation light main body；Rotating mechanism is also equipped on pedestal, the other end of rotating mechanism is connect with solar energy photovoltaic panel, and driving mechanism is equipped on pedestal, and the output shaft of driving mechanism is connect with rotating mechanism；Pedestal is connected with mounting plate, and motor is equipped on mounting plate, crank-rocker mechanism is connected between the output shaft and mounting plate of motor, the other end of crank-rocker mechanism is fixed with nozzle；It is additionally provided with water tank on pedestal, water pump is provided on water tank, water pump is connected to water tank by pipeline, and water pump is connected to nozzle by hose.The present invention provide a kind of subsidiary solar energy photovoltaic panel can be rotated with day, the solar energy aeronautical obstruction light with automatic cleaning function.
Description
Technical field
The present invention relates to aeronautical obstruction light field more particularly to the solar energy navigation lights of automated cleaning.
Background technology
It is to identify the extraordinary lamps and lanterns of barrier that aeronautical obstruction light, which is also known as navigational lighting aid equipment, is under the jurisdiction of navigational lighting aid and sets
Standby industry, aeronautical obstruction light is the lamp kind range under it.In order to general purpose headlamp different from, aviation barrier
Hinder identification light not and be and be always on but glittering, low light intensity aeronautical obstruction light is to be always on, middle light intensity aeronautical obstruction light with
High light intensity aeronautical obstruction light is flash of light, and flash frequency is not less than 20 times per minute, is not higher than 60 times per minute.Flying obstacle
The effect of identification light is exactly the profile for showing structures, enables the height and profile of aircraft operators disturbance in judgement object, is risen
To warning function.And according to《People's Republic of China's special safety equipment method》With the newest documentation requirements of civil aviation authority, aviation barrier
The qualified examining report for hindering identification light to be provided as special equipment, the inspection center that must have airport department of China Civil Aviation office specified
Just now effectively.
Number of patent application discloses a kind of anti lightning navigation light for the utility model patent of CN201520945566.1, including
Navigation light, navigation mark lamp stand, battery case, telemetry terminal system, floating drum, pedestal, metal falling body, metallic plate, metal column, navigation light are located at boat
The central upper portion position of beacon light platform, battery case are located at the lower part of navigation light, inside navigation mark lamp stand, and telemetry terminal system is located at navigation mark lamp stand
Side, the lateral wall of telemetry terminal system is bonded with the madial wall of navigation mark lamp stand, and the navigation mark lamp stand other side is connected with lightning rod, navigation light
The two is connect equipped with cable between telemetry terminal system, floating drum is connected to the lower section of navigation mark lamp stand, and pedestal is connected to floating drum
Lower section, metal column are located inside floating drum, and upper end is connect with navigation mark lamp stand upper surface, and lower end is connect with metal falling body, metallic plate with
Pedestal connects.The present apparatus can reduce between navigation mark modulator and telemetry terminal system because generating stronger induced electricity, the step voltage of formation
The influence of generation reduces the conduction of induction lightening, protects modulator equipment or end product.
But above-mentioned navigation light can not carry out automated cleaning.Navigation light is distributed at various locations, and usage time one is normal,
Surface can adhere to impurity or dust, influence the light transmittance of navigation light.After the light of navigation light is blocked, it may be difficult to play obstruction buoy
The effect of knowledge.Existing navigation light cannot carry out automated cleaning.
In the prior art, it to ensure the continuous power supply of backland navigation light, generates electricity, supplies frequently with solar energy photovoltaic panel
Navigation light uses.But the solar energy photovoltaic panel of existing navigation light is fixed, sunray can not direct projection solar energy
Lie prostrate plate so that the sunlight that solar energy photovoltaic panel is absorbed is less, and generating efficiency is relatively low.
Invention content
The present invention overcomes the deficiencies in the prior art, providing a kind of subsidiary solar energy photovoltaic panel can rotate with day, have
The solar energy aeronautical obstruction light of automatic cleaning function solves the solar energy photovoltaic panel power generation of existing aeronautical obstruction light
Less efficient, easy the problem of being covered by dust.
In order to solve the above technical problems, the present invention uses following technical scheme：
The solar energy navigation light of automated cleaning, including pedestal are hinged with solar energy photovoltaic panel, pedestal on pedestal by strut
On navigation light main body is installed, solar energy photovoltaic panel is electrically connected with navigation light main body；It is also equipped on the pedestal for driving
The rotating mechanism of several solar energy photovoltaic panel rotations, the other end of rotating mechanism connect with solar energy photovoltaic panel, are installed on pedestal
It is useful for the driving mechanism of driving rotating mechanism action, the output shaft of driving mechanism is connect with rotating mechanism；Pedestal is connected with peace
Loading board is equipped with motor on mounting plate, crank-rocker mechanism, crank rocking beam machine is connected between the output shaft and mounting plate of motor
The other end of structure is fixed with nozzle；It is additionally provided with water tank on pedestal, water pump is provided on water tank, the water inlet and water tank of water pump are logical
Piping is connected to, and the water outlet of water pump is connected to nozzle by hose.
As the preferred embodiment of the present invention, the rotating mechanism includes sliding slot, and sliding slot is fixed on pedestal, setting in sliding slot
There is slide bar, connecting rod is hinged on slide bar, the other end of connecting rod and the end of solar energy photovoltaic panel are hinged, driving mechanism and cunning
Bar connects.
As the preferred embodiment of the present invention, the driving mechanism includes motor, and the output shaft of motor is connected with retarder, electricity
Machine and retarder are mounted on pedestal, and the output shaft of retarder is connected with turntable, and the edge of turntable is hinged with rocking bar, rocking bar
The other end is hinged with slide bar.
As the preferred embodiment of the present invention, the crank-rocker mechanism includes crank, one end of crank and the output of motor
Axis is fixedly connected, and the other end of crank is hinged with sliding sleeve, and swing rod is arranged in sliding sleeve, and one end of swing rod is articulated on mounting plate,
Nozzle (is fixed on the one end of swing rod far from mounting plate.
Compared with prior art, the beneficial effects of the invention are as follows：
1, when the action of driving mechanism of the invention driving rotating mechanism, rotating mechanism can drive solar energy photovoltaic panel to rotate.
After adjusting driving mechanism to suitable rotating speed, solar energy photovoltaic panel can follow the sun to rotate together, always to sunray
It is vertical with solar energy photovoltaic panel, ensure that energy is utilized by solar energy photovoltaic panel, improves generating efficiency to the greatest extent.
Water in water tank can be extracted into nozzle by the water pump of the present invention, then nozzle can carry out water spray cleaning to navigation light main body.
Motor drives crank-rocker mechanism action, crank-rocker mechanism that can drive nozzle reciprocally swinging, ensures that flow can be sprayed onto navigation light
The each position in surface of main body ensures that navigation light main body can be cleaned thoroughly.
2, when driving mechanism pushes slide bar to be moved in sliding slot, connecting rod movement, connecting rod pulls solar energy photovoltaic panel
Rotation improves absorptivity of the solar energy photovoltaic panel to thermal energy to increase the angle of solar energy photovoltaic panel and irradiation light.
3, motor drives retarder rotation, retarder to drive turntable rotation, then rocking bar can pull slide bar to move back and forth.Work as cunning
When the process of bar and equal backhaul, the oscillation cycle of slide bar is set as one day, then solar energy photovoltaic panel follows too always on daytime
Sun rotation, and it is returned to final position at night.In this way, solar energy photovoltaic panel can follow the sun to rotate automatically daily, do not need
Manual operation improves generating efficiency.
4, motor driving crank rotation when, slide over and moved on swing rod, swing rod can under the drive of sliding sleeve reciprocally swinging.Pendulum
When bar is swung, nozzle accordingly moves back and forth, then uniform fluid flow can be sprayed onto in navigation light main body by nozzle.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of automatic cleaning apparatus of the present invention；
Fig. 3 is the structural schematic diagram of the solar energy equipment of the present invention.
In figure, 1- pedestals, 2- solar energy photovoltaic panels, 3- navigation light main bodys, 4- rotating mechanisms, 5- driving mechanisms, 6- motors,
7- crank-rocker mechanisms, 8- nozzles, 9- water tanks, 11- mounting plates, 41- sliding slots, 42- slide bars, 43- connecting rods, 51- motors, 52-
Retarder, 53- turntables, 54- rocking bars, 71- cranks, 72- sliding sleeves, 73- swing rods, 91- water pumps.
Specific implementation mode
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Embodiment one
The solar energy navigation light of automated cleaning, including pedestal 1 are hinged with solar energy photovoltaic panel 2 on pedestal 1 by strut,
Navigation light main body 3 is installed, solar energy photovoltaic panel 2 is electrically connected with navigation light main body 3 on pedestal 1；It is also equipped on the pedestal 1
Rotating mechanism 4 for driving several solar energy photovoltaic panels 2 to rotate, the other end and the solar energy photovoltaic panel 2 of rotating mechanism 4 connect
It connects, the driving mechanism 5 for driving rotating mechanism 4 to act, output shaft and the rotating mechanism 4 of driving mechanism 5 is installed on pedestal 1
Connection；Pedestal 1 is connected with mounting plate 11, and motor 6 is equipped on mounting plate 11, is connected between the output shaft and mounting plate 11 of motor 6
It is connected to crank-rocker mechanism 7, the other end of crank-rocker mechanism 7 is fixed with nozzle 8；Water tank 9, water tank 9 are additionally provided on pedestal 1
On be provided with water pump 91, the water inlet of water pump 91 is connected to water tank 9 by pipeline, and the water outlet of water pump 91 is with nozzle 8 by soft
Pipe is connected to.
When the driving mechanism 5 of the present invention drives rotating mechanism 4 to act, rotating mechanism 4 can drive 2 turns of solar energy photovoltaic panel
It is dynamic.After adjusting driving mechanism 5 to suitable rotating speed, solar energy photovoltaic panel 2 can follow the sun to rotate together, to sunray
Always vertical with solar energy photovoltaic panel 2, ensure that energy is utilized by solar energy photovoltaic panel 2, improves generating efficiency to the greatest extent.
Water in water tank 9 can be extracted into nozzle 8 by the water pump 91 of the present invention, then nozzle 8 can spray water to navigation light main body 3
Cleaning.Motor 6 drives crank-rocker mechanism 7 to act, and crank-rocker mechanism 7 can drive 8 reciprocally swinging of nozzle, ensures that flow can spray
To each position in surface of navigation light main body 3, ensure that navigation light main body 3 can be cleaned thoroughly.
Embodiment two
On the basis of embodiment one, the rotating mechanism 4 includes sliding slot 41, and sliding slot 41 is fixed on pedestal 1, sliding slot 41
It is inside provided with slide bar 42, connecting rod 43 is hinged on slide bar 42, the other end of connecting rod 43 is cut with scissors with the end of solar energy photovoltaic panel 2
It connects, driving mechanism 5 is connect with slide bar 42.
When driving mechanism 5 pushes slide bar 42 to be moved in sliding slot 41, connecting rod 43 moves, and connecting rod 43 pulls solar energy
Photovoltaic panel 2 rotates, and to increase the angle of solar energy photovoltaic panel 2 and irradiation light, improves suction of the solar energy photovoltaic panel 2 to thermal energy
Yield.
Embodiment three
On the basis of embodiment one or embodiment two, the driving mechanism 5 includes motor 51, and the output shaft of motor 51 connects
It is connected to retarder 52, motor 51 and retarder 52 are mounted on pedestal 1, and the output shaft of retarder 52 is connected with turntable 53, are turned
The edge of disk 53 is hinged with rocking bar 54, and the other end and slide bar 42 of rocking bar 54 are hinged.
Motor 51 drives retarder 52 to rotate, and retarder 52 drives turntable 53 to rotate, then rocking bar 54 can pull slide bar 42 past
It is multiple mobile.When the process of slide bar 42 and equal backhaul, the oscillation cycle of slide bar 42 is set as one day, then solar energy photovoltaic panel 2
It follows the sun to rotate always on daytime, and is returned to final position at night.In this way, solar energy photovoltaic panel 2 daily can automatically with
It is rotated with the sun, does not need manual operation, improve generating efficiency.
Example IV
On the basis of above-mentioned any one embodiment, the crank-rocker mechanism 7 includes crank 71, one end of crank 71
It is fixedly connected with the output shaft of motor 6, the other end of crank 71 is hinged with sliding sleeve 72, and swing rod 73, swing rod are arranged in sliding sleeve 72
73 one end is articulated on mounting plate 11, and nozzle 8 is fixed on the one end of swing rod 73 far from mounting plate 11.
When motor 6 drives crank 71 to rotate, sliding sleeve 72 moves on swing rod 73, and swing rod 73 can be past under the drive of sliding sleeve 72
Physical pendulum is dynamic.When swing rod 73 is swung, nozzle 8 accordingly moves back and forth, then uniform fluid flow can be sprayed onto in navigation light main body 3 by nozzle 8.
Claims (4)
1. the solar energy navigation light of automated cleaning, including pedestal (1), solar energy photovoltaic panel is hinged with by strut on pedestal (1)
(2), navigation light main body (3) is installed, solar energy photovoltaic panel (2) is electrically connected with navigation light main body (3) on pedestal (1)；Its feature
It is, the rotating mechanism (4) for driving several solar energy photovoltaic panels (2) to rotate, rotating machine is also equipped on the pedestal (1)
The other end of structure (4) is connect with solar energy photovoltaic panel (2), and the drive for driving rotating mechanism (4) to act is equipped on pedestal (1)
The output shaft of motivation structure (5), driving mechanism (5) is connect with rotating mechanism (4)；Pedestal (1) is connected with mounting plate (11), mounting plate
(11) motor (6) is installed on, crank-rocker mechanism (7), crank are connected between the output shaft and mounting plate (11) of motor (6)
The other end of swing-bar mechanism (7) is fixed with nozzle (8)；Water tank (9) is additionally provided on pedestal (1), water tank is provided with water pump on (9)
(91), the water inlet of water pump (91) is connected to water tank (9) by pipeline, and water outlet and the nozzle (8) of water pump (91) pass through hose
Connection.
2. the solar energy navigation light of automated cleaning according to claim 1, which is characterized in that rotating mechanism (4) packet
Sliding slot (41) is included, sliding slot (41) is fixed on pedestal (1), is provided with slide bar (42) in sliding slot (41), slide bar is hinged on (42)
Connecting rod (43), the other end of connecting rod (43) is hinged with the end of solar energy photovoltaic panel (2), driving mechanism (5) and slide bar
(42) it connects.
3. the solar energy navigation light of automated cleaning according to claim 1, which is characterized in that driving mechanism (5) packet
Motor (51) is included, the output shaft of motor (51) is connected with retarder (52), and motor (51) and retarder (52) are mounted on pedestal
(1) on, the output shaft of retarder (52) is connected with turntable (53), and the edge of turntable (53) is hinged with rocking bar (54), rocking bar (54)
The other end and slide bar (42) it is hinged.
4. the solar energy navigation light of the automated cleaning according to claims 1 to 3 any one, which is characterized in that the song
Handle swing-bar mechanism (7) includes crank (71), and one end of crank (71) is fixedly connected with the output shaft of motor (6), crank (71)
The other end is hinged with sliding sleeve (72), is arranged with swing rod (73) in sliding sleeve (72), one end of swing rod (73) is articulated with mounting plate (11)
On, nozzle (8) is fixed on the one end of swing rod (73) far from mounting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373457.5A CN108758515A (en) | 2018-04-24 | 2018-04-24 | The solar energy navigation light of automated cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373457.5A CN108758515A (en) | 2018-04-24 | 2018-04-24 | The solar energy navigation light of automated cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758515A true CN108758515A (en) | 2018-11-06 |
Family
ID=64011590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810373457.5A Withdrawn CN108758515A (en) | 2018-04-24 | 2018-04-24 | The solar energy navigation light of automated cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758515A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081359A (en) * | 2019-04-22 | 2019-08-02 | 中铁十五局集团电气化工程有限公司 | A kind of Bridge Landscape headlamp cleaning systems |
| CN111547192A (en) * | 2020-05-09 | 2020-08-18 | 扬州博航航标科技有限公司 | Solar power generation navigation mark based on novel material |
| CN111719389A (en) * | 2020-06-30 | 2020-09-29 | 赵子博 | Highway is marginal foundation compaction device for road |
| CN111795351A (en) * | 2020-07-08 | 2020-10-20 | 孙涛 | Aircraft aviation obstruction beacon |
| CN113018558A (en) * | 2021-03-04 | 2021-06-25 | 滕州市妇幼保健院 | Clean nursing device postpartum of obstetrical department |
-
2018
- 2018-04-24 CN CN201810373457.5A patent/CN108758515A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081359A (en) * | 2019-04-22 | 2019-08-02 | 中铁十五局集团电气化工程有限公司 | A kind of Bridge Landscape headlamp cleaning systems |
| CN110081359B (en) * | 2019-04-22 | 2021-05-07 | 中铁十五局集团电气化工程有限公司 | Bridge landscape illuminating lamp cleaning system |
| CN111547192A (en) * | 2020-05-09 | 2020-08-18 | 扬州博航航标科技有限公司 | Solar power generation navigation mark based on novel material |
| CN111719389A (en) * | 2020-06-30 | 2020-09-29 | 赵子博 | Highway is marginal foundation compaction device for road |
| CN111795351A (en) * | 2020-07-08 | 2020-10-20 | 孙涛 | Aircraft aviation obstruction beacon |
| CN113018558A (en) * | 2021-03-04 | 2021-06-25 | 滕州市妇幼保健院 | Clean nursing device postpartum of obstetrical department |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |